Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual page 816

Frame number: 160M, 160L
Connector (for encoder)
MS3102A20-29P
Terminal box for cooling fan
LL
Suction
1, 2
Direction of
cooling fan wind
Earth (ground) terminal (M8)
Mark for earthing (grounding)
Main terminal box
For motor (U, V, W)
U V W
B1 B2 G1 G2
For brake (B1, B2) For thermal protector (G1, G2)
Dimensions table (Unit: mm)
SF- SF- SF- SF-
Flange
V5RUF V5RUF V5RUF V5RUF
No.
[]KB []K1B []K3B []K4B
11 7 5 2 FF300
15 11 7 3 FF300
NOTE
• Install the motor on the wall and use it with the shaft horizontal.
• Leave an enough clearance between the fan suction port and wall to ensure adequate cooling. Check that a fan blows air from
the opposite load side to the load side.
• The 400 V class motor has "-H" at the end of its model name.
• Since a brake power device is a stand-alone, install it inside the enclosure. (This device should be arranged by the customer.
Refer to the FR-A800 catalog.)
817
8. SPECIFICATIONS
8.4 Outline dimension drawings
KB LR
KL
LG LE
Main
Q
terminal box
Exhaust 1
QK
Section
AA
B
B
A
Terminal box for cooling fan
For cooling fan (A, B, C)
Earthing
A B C
Earthing
(grounding)
(grounding)
terminal (M8)
terminal (M4)
Frame Mass
No. (kg)
D KB KD KL
160M 151 318 318 56 330 231
160L 167 318 362 56 330 231
LN LZ
A 2
W
S
Section BB
 indicates an inserting position of a bolt with hex head holes for
manual opening.
Make sure to earth the earth terminal of the flange section as well as
the earth terminal in the terminal box.
Motor
KP LA LB LC LE LG LL
300 250j6 350 5 20 735.5
300 250j6 350 5 20 779.5
Shaft end
LN LZ LR Q QK S T
4 18.5 110 110 90 42k6 8
4 18.5 110 110 90 42k6 8
Terminal screw size
U, V, A, B, B1, G1,
U W
W (C) B2 G2
5 12 M8 M4 M4 M4
5 12 M8 M4 M4 M4